<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>HelloVue</title>
    </head>
    <body>
        <div id="app">
            {{ message }}
        </div>
    </body>
    <script src="../js/vue.js"></script>
    <script>
         var app = new Vue({
             el:'#app',
             data:{
                 message: '测试数据'
             }
         })
    </script>
</html>